Infuse Pro 4.1, iPad Pro and smb share.....not working

Hi,
I’ve already tried any possible combination to make infuse pro 4.1 on my iPad Pro 12.9 see my Qnap smb share:

  • I used different account with different privileges, read only, read write or even guest
  • I tried to setup different smb protocol version 2.0 and 3.0

Infuse pro continues spinning the waiting circle whenever I try to browse my Qnap share via smb.
I can instead browse the same smb share with my iPad Pro using other apps. Thus it’s not a configuration problem of my share neither an iPad Pro general issue. It seems to be something with infuse pro.

Anyone else having the same problem?

Tia